Brown Aviation Tool Supply Co. offers the El Brutus 'Johnson Bar' screw extractor to remove the most stubborn screws with ease. This heavy duty tool was designed by a retired USAF mechanic and is completely manufactured in the USA. It folds easily for storage when not in use. Choose from two different models. In stock at Brown Tool for immediate shipment. For more information visit www.browntool.com or call (800) 587-3883.